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MPQ20073DH - DDR Memory Termination Regulator

Download the MPQ20073DH datasheet PDF. This datasheet also covers the MPQ20073 variant, as both devices belong to the same ddr memory termination regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The MPQ20073 integrates the DDR memory termination regulator with the output voltage (VTT) and a buffered VTTREF outputs is a half of VREF.

The VTT-LDO is a 2A sink/source tracking termination regulator.

Key Features

  • Guaranteed Industrial/Automotive Temp Range.
  • VDDQ Voltage Range: 1.3V to 6.0 V.
  • Up to 2A Integrated Sink/Source Linear Regulator with Accurate VREF/2 Divider Reference for DDR Termination.
  • Requires Only 20µF Ceramic Output Capacitance.
  • Drive Voltage: 3.3V.
  • 1.3V Input (VDDQ) Helps Reduce Total Power Dissipation.
  • Integrated Divider Tracks VREF for VTT and VTTREF.
  • Kelvin Sensing (VTTSEN).
  • ±30mV Accuracy for VTT and VTTREF.
  • Built-In Soft-Start, UVLO.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MPQ20073-MPS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Monolithic Power Systems

Part Number Description
MPQ20073DH-AEC1 DDR Memory Termination Regulator
MPQ20073 DDR Memory Termination Regulator
MPQ20051 1A Linear Regulator
MPQ20051DQ 1A Linear Regulator
MPQ20051DQ-AEC1 1A Linear Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
The Future of Analog IC Technology MPQ20073 2A, 1.3V–6.0V DDR Memory Termination Regulator AEC-Q100 Qualified DESCRIPTION The MPQ20073 integrates the DDR memory termination regulator with the output voltage (VTT) and a buffered VTTREF outputs is a half of VREF. The VTT-LDO is a 2A sink/source tracking termination regulator. It is specifically designed for low-cost/low-external component count systems, where space is a premium. The MPQ20073 maintains a fast transient response only requiring 20µF (2x10µF) of ceramic output capacitance. The MPQ20073 supports Kelvin sensing functions. The MPQ20073 is available in the 8-pin MSOP with Exposed PAD package. FEATURES  Guaranteed Industrial/Automotive Temp Range  VDDQ Voltage Range: 1.3V to 6.